1 /* 2 * Copyright 2016 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef SKSL_ASTEXPRESSIONSTATEMENT 9 #define SKSL_ASTEXPRESSIONSTATEMENT 10 11 #include "SkSLASTStatement.h" 12 13 namespace SkSL { 14 15 /** 16 * A lone expression being used as a statement. 17 */ 18 struct ASTExpressionStatement : public ASTStatement { ASTExpressionStatementASTExpressionStatement19 ASTExpressionStatement(std::unique_ptr<ASTExpression> expression) 20 : INHERITED(expression->fPosition, kExpression_Kind) 21 , fExpression(std::move(expression)) {} 22 descriptionASTExpressionStatement23 String description() const override { 24 return fExpression->description() + ";"; 25 } 26 27 const std::unique_ptr<ASTExpression> fExpression; 28 29 typedef ASTStatement INHERITED; 30 }; 31 32 } // namespace 33 34 #endif 35